Grundig GF70-600 TV "unlock menu control hotel" Questions

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Question about Televison & Video

2 Answers

...unlock the volume control? If there are no chasis numbers on the outside you may want to open the cast and check for numbers there. Then you might be able to google the number and find a manual. some ...

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Question about Zenith Televison & Video

1 Answer

...unlock feature, Other than that, if you dont find it really the only other locking feature would be in your menu, under the parental control setting, this is another way to block and unblock channels ...

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Question about JVC Televison & Video

3 Answers

...unlock above functions by pressing zoom and negative volume control keys simultaneously. EHT L21029-H01A  Hi, 1. Turn on the AVL in sound menu, then u can turn off the volume lock off. 2. Then ...

Question about Philips Televison & Video

3 Answers

menu, go to BLOCK, and push the "right arrow" key. Go to BLOCKING OPTIONS and press the "right arrow" key. Go to MASTER DISABLE and press the "right arrow" key so that it says "MASTER DISABLE ON". The

Question about Televison & Video

5 Answers

menu comes up. I was trying to solve another problem this way when I accidentally locked the TV. The instruction booklet tells me that you can only unlock it with the remote control, but that has long

Question about Zenith Televison & Video

4 Answers

...unlock all the available channels. how do i do it? In order to get all the channels u have to have the original remote or a universal remote that has a menu button, an enter button, and directional ...

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